The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 20, 2004
Filed:
Jun. 11, 2003
Shotaro Mochizuki, Shizuoka-ken, JP;
Peparlet Co., Ltd., Shizuoka-Ken, JP;
Abstract
To make development of a discharged urine absorbent portion of a granulated-type discharged urine processing material for animal correctly so that before-use and after-use can be discriminated properly. A granulated-type discharged urine processing material for animal comprises a water absorbent granular body dyed with water soluble dyes or a water absorbent granular body containing powder of water soluble dyes, a non-continuous water soluble adhesive layer formed of a plurality of adhesive non-coated parts and a plurality of adhesive coated parts which is coated on the water absorbent granular body , and a water absorbent surface layer bonded to a surface of the water absorbent granular body through the non-continuous water soluble adhesive layer , discharged urine of animal being permeated into the water absorbent granular body through the water absorbent surface layer and the non-continuous water soluble adhesive layer , thereby the water soluble dyes being eluted into the discharged urine so that the water absorbent surface layer is dyed.